Invalid access to memory - TCustomScpExplorerForm::DoSetTerminal

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.14.1

Error message:
Invalid access to memory.

Stack trace:
(00005F6D) TCustomScpExplorerForm::DoSetTerminal
(008FA2C6) C5107_3
(008FC32E) ____ExceptionHandler
(008F90E8) __ExceptionHandler
(0005A466) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(00005FE6) TCustomScpExplorerForm::ReplaceTerminal
(000A3C4E) TTerminalManager::ConnectActiveTerminalImpl
(000A3D74) TTerminalManager::ConnectActiveTerminal
(000A45F0) TTerminalManager::DoSetActiveTerminal
(000A437A) TTerminalManager::SetActiveTerminal
(000024FC) wWinMain
(008F82FD) __wstartup
(00038F70) ntdll.dll
(00038F40) ntdll.dll

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.

Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.14.1

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(00005F6D) TCustomScpExplorerForm::DoSetTerminal
(008FA2C6) C5107_3
(008FC32E) ____ExceptionHandler
(008F90E8) __ExceptionHandler
(0005A60A) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(00005FE6) TCustomScpExplorerForm::ReplaceTerminal
(000A3C4E) TTerminalManager::ConnectActiveTerminalImpl
(000A3D74) TTerminalManager::ConnectActiveTerminal
(000A45F0) TTerminalManager::DoSetActiveTerminal
(000A437A) TTerminalManager::SetActiveTerminal
(000024FC) wWinMain
(008F82FD) __wstartup
(000382B0) ntdll.dll
(00038280) ntdll.dll

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.13.5

Error message:
Invalid access to memory.

Stack trace:
(00005D95) TCustomScpExplorerForm::DoSetTerminal
(008BED3E) C5105_0
(008C0DA6) ____ExceptionHandler
(008BDB60) __ExceptionHandler
(00088D2F) ntdll.dll
(0006FBF1) ntdll.dll.KiUserExceptionDispatcher
(00005E0E) TCustomScpExplorerForm::ReplaceTerminal
(0009612C) TTerminalManager::ConnectActiveTerminalImpl
(00096250) TTerminalManager::ConnectActiveTerminal
(00096AD4) TTerminalManager::DoSetActiveTerminal
(0009685E) TTerminalManager::SetActiveTerminal
(000024B4) wWinMain
(008BCD75) C4973_0
(00063A45) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00063A12) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.13.5

Error message:
Acceso a memoria no válido

Traza de la pila:
(00005D95) TCustomScpExplorerForm::DoSetTerminal
(008BED3E) C5105_0
(008C0DA6) ____ExceptionHandler
(008BDB60) __ExceptionHandler
(0007C61F) ntdll.dll
(00069E6A) ntdll.dll.KiUserExceptionDispatcher
(00005E0E) TCustomScpExplorerForm::ReplaceTerminal
(0009612C) TTerminalManager::ConnectActiveTerminalImpl
(00096250) TTerminalManager::ConnectActiveTerminal
(00096AD4) TTerminalManager::DoSetActiveTerminal
(0009685E) TTerminalManager::SetActiveTerminal
(000024B4) wWinMain
(008BCD75) C4973_0
(00059062) ntdll.dll
(0005902A) ntdll.dll

The problem happens rarely. I cannot reproduce it.

Thanks for your reports.

This bug is tracked here:
https://winscp.net/tracker/1698